| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $5.93 | 11.288% | $6.5994 | $6.60 | $6.60 | $6.60 |
| Purchase #2 | $39.42 | 4.467% | $41.1809 | $41.18 | $41.20 | $41.20 |
| Purchase #3 | $62.69 | 7.808% | $67.5848 | $67.58 | $67.60 | $67.60 |
| Purchase #4 | $119.45 | 6.411% | $127.1079 | $127.11 | $127.10 | $127.10 |
| Purchase #5 | $15.71 | 7.105% | $16.8262 | $16.83 | $16.85 | $16.80 |
| Purchase #6 | $225.69 | 6.120% | $239.5022 | $239.50 | $239.50 | $239.50 |
| Purchase #7 | $245.73 | 6.679% | $262.1423 | $262.14 | $262.15 | $262.10 |
| 7 purchase totals = | $714.62 | $760.9437 | $760.94 | $761.00 | $760.90 | |